package service.impl;
 import dao.UserDao;
 import dao.impl.UserDaoImpl;
 import pojo.User;
 import service.UserService;
 
 import java.util.List;
 
 public class UserServiceImpl implements UserService {
     UserDao userDao = new UserDaoImpl();




     @Override
     public int addUser(User user) {
         return userDao.addUser(user);
     }

     @Override
     public User findUserById(int id) {
         return userDao.findUserById(id);
     }

     @Override
     public int updateUser(User user) {
         return userDao.updateUser(user);
     }

     @Override
     public int deleteUserById(Integer id) {
         return userDao.deleteUserById(id);
     }

     @Override
     public List<User> findAll(User user,int offser,int pageSize) {
         List<User> users = userDao.findAll(user, offser, pageSize);
         return users;

     }

     @Override
     public int count(User user) {
         return userDao.count(user);
     }


 }
